Basic Info.
Installation Mode
Contact Type
Application
Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
Specification
Flanged Stainless Steel with 1 Mounting Hole
Product Description
- NTC Thermistor: Glass encapsulated NTC thermistor R25: 231.5KΩ±2% Beta value B(25/85): 4240K
- Stainless Steel Case, 304, Φ4X25+22.5X12mm.
- Tube, 14LX60 mm, 260C, transparent color.
- Wire Cable: UL10362, 300V, 250C, black
Flanged Stainless Steel Probe Application
Glass encapsulated thermistor, housed in stainless steel sheath, with rectangle flange, round tip and 1 mounting hole. For temperature measurement upto 250C. Reliable operation in hot, damp and fatty air. Applicable for industrial process control, heater, oven, electric cooker, roaster, toaster, etc.
Flanged Stainless Steel Probe Electric Characteristics Data
Resistance at 25C R25: 231.5K ohm+/-2%,
Beta Value B(25/85): 4240K
Dissipation Factor: 5 mw/ºC min.
Thermal Time Constant (in water): 15 seconds max.
Insulation resistance: 500VDC, 100 MΩ
Voltage withstanding: 1800VAC, 1mA, 2 seconds
Operating temperature range: -30 to +250C
Storage temperature: -10ºC~+40ºC, relative humidity ≤75% RH
Flanged Stainless Steel Probe Mechanical Performance Test
Test Item | Test Condition | Performance Request |
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Lead Wire Tensile Pulling | Applying force 9.8N(1KGF)along lead wire direction, for 1 minute. | No cracks in the resin and wire bonding, No visible damage |
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Falling down | Falling down from 1 meter high to 10mm thick oak wooden board, 5 times. | No cracks in the resin and wire bonding, No visible damage |
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Meat Temperature Probe Reliability Data
Test Item | Standard | Test Conditions | ΔR25/R25 (typical) | Remarks |
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Low temperature storage | IEC 60068-2-1 | Storage at low category temperature. Temperature: -30 oC Time: 1000 hours | ≤3% | No visible damage |
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Storage in dry heat | IEC 60068-2-2 | Storage at upper category temperature. Temperature: 200 oC Time: 1000 hours | ≤3% | No visible damage |
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Storage in damp heat, steady state (Humidity test) | IEC 60068-2-3 | Temperature: 40oC, Humidity:90%-95% RH, Duration:1000 hours | ≤3% | No visible damage |
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Rapid temperature cycling | IEC 60068-2-14 | 1. -30C/30 minutes 2. 30C/5minutes 3. 200C/30 minutes 4. 30C/5minutes. Number of cycles: 5 Cycles | ≤3% | No visible damage |
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Address:
11-502, Songpingshan, Langshan Road, North Area, Shenzhen High-Tech Industrial Park, Nanshan, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Instruments & Meters
Company Introduction:
AMWEI Sensor Co., Ltd., professional manufacturer of PTC & NTC thermistors (THERMally sensitive resistors) and thermistor temperature sensors probe. PTC (Positive Temperature Coefficient) thermistor for over-current & overload protection, telecom, lighting switching, temperature sensing & protection, self-regulation heating, motor starting. NTC (Negative Temperature Coefficient) thermistor application covers power thermistor for inrush current suppressing limiting, NTC thermistor for temperature measurement, indicator, temperature compensation, temperature control, in either radial leaded, axial leaded or surface mount configuration. Can also make custom thermistors assemblies and temperature probes, housed in either stainless steel, copper, plastic, teflon, aluminum, epoxy and heat shrinkable tubing, such as air/gas temperature sensors, surface temperature sensors and immersion temperature sensors, etc.